/***************************************************************************
 *   Copyright (C) 2008,2009 by Volker Lanz <vl@fidra.de>                  *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 *   This program is distributed in the hope that it will be useful,       *
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
 *   GNU General Public License for more details.                          *
 *                                                                         *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this program; if not, write to the                         *
 *   Free Software Foundation, Inc.,                                       *
 *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA            *
 ***************************************************************************/

#include "gui/devicepropsdialog.h"
#include "gui/devicepropswidget.h"

#include "core/device.h"
#include "core/partitiontable.h"

#include "util/capacity.h"
#include "util/helpers.h"

#include <kdebug.h>
#include <kpushbutton.h>

/** Creates a new DevicePropsDialog
	@param parent pointer to the parent widget
	@param d the Device the Partition is on
	@param p the Partition to show properties for
*/
DevicePropsDialog::DevicePropsDialog(QWidget* parent, Device& d) :
	KDialog(parent),
	m_Device(d),
	m_DialogWidget(new DevicePropsWidget(this))
{
	setMainWidget(&dialogWidget());
	setCaption(i18nc("@title:window", "Device properties: <filename>%1</filename>", device().deviceNode()));

	setupDialog();

	restoreDialogSize(KConfigGroup(KGlobal::config(), "devicePropsDialog"));
}

/** Destroys a DevicePropsDialog */
DevicePropsDialog::~DevicePropsDialog()
{
	KConfigGroup kcg(KGlobal::config(), "devicePropsDialog");
	saveDialogSize(kcg);
}

void DevicePropsDialog::setupDialog()
{
	setDefaultButton(KDialog::Cancel);
	enableButtonOk(false);
	button(KDialog::Cancel)->setFocus();

	dialogWidget().partTableWidget().setReadOnly(true);
	dialogWidget().partTableWidget().setPartitionTable(device().partitionTable());

	dialogWidget().capacity().setText(Capacity(device()).toString(Capacity::AppendUnit | Capacity::AppendBytes));

	const QString cyls = KGlobal::locale()->formatNumber(device().cylinders(), 0);
	const QString heads = QString::number(device().heads());
	const QString sectors = KGlobal::locale()->formatNumber(device().sectorsPerTrack(), 0);
	dialogWidget().chs().setText(QString("%1/%2/%3").arg(cyls).arg(heads).arg(sectors));

	dialogWidget().cylinderSize().setText(i18ncp("@label", "1 Sector", "%1 Sectors", device().cylinderSize()));
	dialogWidget().primariesMax().setText(QString("%1/%2").arg(device().partitionTable()->numPrimaries()).arg(device().partitionTable()->maxPrimaries()));
	dialogWidget().sectorSize().setText(Capacity(device().sectorSize()).toString(Capacity::Byte, Capacity::AppendUnit));
	dialogWidget().totalSectors().setText(KGlobal::locale()->formatNumber(device().totalSectors(), 0));

	const QString type = device().partitionTable()->isReadOnly()
			? i18nc("@label device", "%1 (read only)", device().partitionTable()->typeName())
			: device().partitionTable()->typeName();

	dialogWidget().type().setText(type);

	setMinimumSize(dialogWidget().size());
	resize(dialogWidget().size());
}